add methods

hutool-core/src/test/java/cn/hutool/core/util/BooleanUtilTest.java

@@ -21,4 +21,22 @@ public class BooleanUtilTest {
 		Assert.assertFalse(BooleanUtil.toBoolean("6455434"));
 		Assert.assertFalse(BooleanUtil.toBoolean(""));
 	}
+
+	@Test
+	public void andTest(){
+		Assert.assertFalse(BooleanUtil.and(true,false));
+		Assert.assertFalse(BooleanUtil.andOfWrap(true,false));
+	}
+
+	@Test
+	public void orTest(){
+		Assert.assertTrue(BooleanUtil.or(true,false));
+		Assert.assertTrue(BooleanUtil.orOfWrap(true,false));
+	}
+
+	@Test
+	public void xorTest(){
+		Assert.assertTrue(BooleanUtil.xor(true,false));
+		Assert.assertTrue(BooleanUtil.xorOfWrap(true,false));
+	}
 }

hutool-core/src/test/java/cn/hutool/core/util/TypeUtilTest.java

@@ -1,13 +1,13 @@
 package cn.hutool.core.util;
 
+import org.junit.Assert;
+import org.junit.Test;
+
 import java.lang.reflect.Method;
 import java.lang.reflect.Type;
 import java.util.ArrayList;
 import java.util.List;
 
-import org.junit.Assert;
-import org.junit.Test;
-
 public class TypeUtilTest {
 	
 	@Test
@@ -39,4 +39,21 @@ public class TypeUtilTest {
 			return 1;
 		}
 	}
+
+	@Test
+	public void getTypeArgumentTest(){
+		// 测试不继承父类，而是实现泛型接口时是否可以获取成功。
+		final Type typeArgument = TypeUtil.getTypeArgument(IPService.class);
+		Assert.assertEquals(String.class, typeArgument);
+	}
+
+	public interface OperateService<T> {
+		void service(T t);
+	}
+
+	public static class IPService implements OperateService<String> {
+		@Override
+		public void service(String string) {
+		}
+	}
 }